Inside the park home run

When you take a crap in the urinal. Not to be confused with the "upper decker"

Dick hit an inside the park home run.

by Allister Smith December 28, 2019

Inside jokes

The thing that Urban Dictionary hates and will not let you publish a definition if it includes an inside joke

I made inside jokes and Urban Dictionary got triggered

by nabrU yranoitciD January 13, 2020

inside-screaming

Noun

Inaudible, long, loud piercing cries expressing extreme emotion or pain that remains inside the head. This is typically employed by equestrians during competitions or practice for mental and emotional relief and good form.

Person 1: You always look so poised and calm when you are on a horse.

Person 2: That's because I only use inside-screaming to avoid spooking the horse.

by That's Grand May 28, 2024

Inside Joke

When a small group of people make up a joke (a phrase) while no one else is there (Sometimes because of an event that occurs, and then someone says something and it becomes an inside joke) and don't tell anyone about it, so every time anyone (whether from the group or not) says the phrase, they all start laughing like idiots for an unknown reason. It completely baffles people outside this group why it would be remotely funny. Most of the time it confuses them, or annoys the crap out of them.

Jeff started cracking up for no reason when I said "jelly"

Like wtf? Is that an inside joke?

Person 1: So I spread mayonnaise on my turkey the other day...
Person 2: Ahaahaahahahah!!! MAYONNAISE!!!!
Person 1: Wha-

Person 3: DID HE JUST SAY MAYONNAISE??!! AHAAHHAHAHAHAH
Person 1: Um??

Person 1: I checked out books from the library for my little brother, he seems to like The Very Hungry Caterpillar
Person 2: HAAHHJHSHJAHJDJHGGJDG HAHAAHHAHAHHA S SHAHAHAHAHAHHA

Person 3: *wheeze*
Person 1: .....

Person 1 walks away

by Uncreative Blob February 7, 2018

Dead Inside

"What individuals articulate when they lack motivation or are experiencing a profound sense of fatigue. Or just feel Dead"

"Intel is experiencing a significant amount in being dead inside due to AMD's recent advancements and innovations."

by The Really Annoying Guy December 6, 2024

Inside

When someone is incredibly certi.
Tends to be said with an MC accent and rizz to it.
"INSSIDEEEE"

My friend Jess is hella INSIDEEE.

by maxisinside November 14, 2022

Inside Joke

An inside joke is a joke that only a few people understand because it was based off an incident or something another person said.

“Chicken strips.”
Haha, what a good inside joke.

by hiiiiiiooo111 October 26, 2019